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Re: (ITS#5576) Missing attribute type 'managedInfo' referenced with SUP
> email@example.com wrote:
>> firstname.lastname@example.org writes:
>>> The following attribute type declaration references 'managedInfo'
>>> which is not declared:
>>> ( 220.127.116.11.4.1.4203.618.104.22.168.1.2.1 NAME 'olmDbURIList' DESC 'List of URIs a
>>> proxy is serving; can be modified run-time' SUP managedInfo )
>> Please mention where the code is which you refer to.
>> Anyway, this is in back-ldap/monitor.c and managedInfo *is* declared -
>> in back-monitor/init.c. Have you observed a failure, e.g. with
>> back-ldap and ./configure --disable-monitor?
> I suspect something like: if back-monitor and/or back-ldap are built as
> modules, and loaded in the wrong order (back-ldap first, back_monitor
> then), 'olmDbURIList' is likely to be registered __before__
> 'managedInfo'. I don't see a quick fix (or anything but requiring
> loading the modules in the right order) to this issue. In fact, the
> only "clean" solution would be for back-ldap to register a function that
> is executed when back-monitor is loaded, in order to register dependent
> schema items and enable the monitoring feature it implements. The
> safest thing to do right now is condition the registration of
> 'olmDbURIList' to the existence of 'managedInfo', conditioning the
> availability of the monitoring feature to loading the modules in the
> right order. Of course this ought to be documented somewhere. Note
> that probably similar issues exist in back-bdb's specific monitoring
> features. The fact that I seldom develop while building backends and
> overlays as modules might have an impact on this type of issues, though.
We already solved this dependency in back-ldap and back-bdb - their
monitor_init() functions will return without doing anything if
backend_info("monitor") fails. As such, these schema items will only be
registered if back-monitor has already beeen loaded. There's no issue here.
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
Chief Architect, OpenLDAP http://www.openldap.org/project/